JPH01121888U - - Google Patents
Info
- Publication number
- JPH01121888U JPH01121888U JP1715188U JP1715188U JPH01121888U JP H01121888 U JPH01121888 U JP H01121888U JP 1715188 U JP1715188 U JP 1715188U JP 1715188 U JP1715188 U JP 1715188U JP H01121888 U JPH01121888 U JP H01121888U
- Authority
- JP
- Japan
- Prior art keywords
- electron gun
- electron beam
- vacuum chamber
- electron
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010894 electron beam technology Methods 0.000 claims 3
Landscapes
- Electron Sources, Ion Sources (AREA)
- Measurement Of Radiation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1715188U JPH01121888U (enExample) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1715188U JPH01121888U (enExample) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121888U true JPH01121888U (enExample) | 1989-08-18 |
Family
ID=31230679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1715188U Pending JPH01121888U (enExample) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121888U (enExample) |
-
1988
- 1988-02-12 JP JP1715188U patent/JPH01121888U/ja active Pending
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